单项选择题

（） I sympathize, I can’t really do very much to help them out of the difficulties.

A. As long as
B. As
C. While
D. Even

<上一题 目录 下一题>
热门 试题

单项选择题
（） with the size of the whole earth, the highest mountain does not seem high at all.

A. When compared
B. Compare
C. While comparing
D. Comparing
单项选择题
Evidence came up （） specific sounds are recognized by babies as young as 6 months old.

A. what
B. that
C. which
D. whose
相关试题